Select the correct spelling of the underlined word.

The historian arranged all the events in a cronalogical order.

chronological

The correct spelling of the underlined word is chronological. The other options, coronalogical, chhronlogical, and chronollagicol are all misspellings of the word.

The word chronological means "arranged in order of time". It is derived from the Greek words chronos, meaning "time", and logos, meaning "word" or "reason".